coordinator

noun

co·​or·​di·​na·​tor kō-ˈȯr-də-ˌnā-tər How to pronounce coordinator (audio)
1
: one who coordinates something
… government becomes the coordinator of the economy but not its boss.Robert Heilbroner
especially : a person who organizes people or groups so that they work together efficiently
a project coordinator
She served as the coordinator of the rescue effort.
(American football) a defensive/offensive coordinator [=a coach who is responsible for overseeing a team's defensive/offensive players and strategies]
2

Examples of coordinator in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
For years, Broncos fans have argued across social-media keyboards that the middle of coordinator Vance Joseph’s defense is, in fact, broken. Luca Evans, Denver Post, 31 May 2026 José Palma, national coordinator of the National TPS Alliance — an advocacy group that has fought in federal courts against the cancellation of TPS for several countries—welcomed the extension of protections for the Lebanese. Gisela Salomon, Los Angeles Times, 29 May 2026 By spending more now on hiring coordinators, the state can lower its workers’ compensation costs moving forward. William Melhado, Sacbee.com, 29 May 2026 Before becoming the team’s third-base coach, Borg had been part of the franchise’s player development group since 2008 as a coach, manager and coordinator. Justice Delos Santos, Mercury News, 29 May 2026 See All Example Sentences for coordinator

Word History

First Known Use

1849, in the meaning defined at sense 1

Time Traveler
The first known use of coordinator was in 1849

Browse Nearby Words

Cite this Entry

“Coordinator.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/coordinator. Accessed 31 May. 2026.

More from Merriam-Webster on coordinator

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster